发明授权
- 专利标题： Semiconductor device having an electrical fuse element
- 专利标题（中）： 具有电熔丝元件的半导体器件
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申请号： US13185127申请日： 2011-07-18
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公开(公告)号： US08953404B2公开(公告)日： 2015-02-10
- 发明人: Yasuo Kanda , Koichi Amari , Shunsaku Tokito , Yuji Torige , Takayuki Arima , Takafumi Kunihiro
- 申请人： Yasuo Kanda , Koichi Amari , Shunsaku Tokito , Yuji Torige , Takayuki Arima , Takafumi Kunihiro
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sony Corporation
- 优先权： JP2010-172205 20100730
- 主分类号： G11C17/18
- IPC分类号： G11C17/18 ; G11C17/00 ; H01L23/525 ; G11C17/16
摘要：
A semiconductor device has an electrical fuse element including: a first filament; a second filament connected to the first filament; and a series readout section connected to an end of the first filament opposite to another end of the first filament connected to the second filament, the series readout section reading series resistance of the first filament and the second filament.
公开/授权文献
- US20120026822A1 SEMICONDUCTOR DEVICE AND METHOD OF DRIVING THE SAME 公开/授权日：2012-02-02
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